AZURA® Pump P 6.1L
The analytical pump AZURA P 6.1L combines all essential components of a first class HPLC pumping system. Three different configurations are available:
A 2×2 binary high pressure gradient (HPG) for high accuracy blending of up to two eluents from two selectable solvents each; a low pressure gradient (LPG) for reliable blending of up to four eluents and a very cost-effective isocratic version for easy analyses. Excellent separations with small particle size columns can be achieved with the high-performance pump heads featuring an extended back pressure.
Choose between pump heads with a maximum flow rate of 10 ml/min and 862 bar backpressure, or pump heads with a flow rate of 5 ml/min and 1000 bar backpressure. Special pump heads for Normal Phase applications will help to deliver robustly even demanding eluents like heptane or hexane. Pumps without a degasser offer a cost effective alternative.
Highest accuracy
Exchangable pump head
Leak management
Quiet
The sophisticated micro fluidics of the AZURA Mixer combine high mixing performance with a low dead volume. The user-changeable mixer is available in different volumes (50/100/200 μl) allowing best possible adaption to any application or flow rate.
The KNAUER pulse dampers combine high damping performance with reliable
membrane-free assembly and easy implementation into the HPLC system. Especially
when working in low concentration ranges, they can significantly improve
the detection limits of trace components by reducing fluctuation of the baseline.
The AZURA pump P 6.1L uses technology to overcome the challenges of pumping LC solvents at high pressure and high flow rates.The pump can deliver flow in the range of 0.001 – 10 ml/min at pressures up to 862 bar.
The pressure sensor comes with an integrated and replaceable AZURA inline filter. The integrated AZURA inline filter is completing the analytical AZURA HPLC pump and turn this pump into a working horse in the lab. Selection of two different eluents is possible with the optional two-channel solvent selection valve.
For biocompatible applications or ion chromatography this pump is also available with a complete metal free design. The pump features flexible 1/16“ capillaries, integrated compressibility compensation, integrated leak management and a constant pressure operation mode.
AZURA® Pump Filter Protects the column from contamination (2 μm filter disc)
Piston back flush Washes away contaminations for longer seal life (standard feature of P 6.1L)
4-Channel Online Degasser Reduces baseline noise enabling higher sensitivity
AZURA® Mixer Highly efficient microfluidic solvent mixer
Solvent Selection Valve Integrated in every binary HPG pump, each channel can be used with two different solvents
AZURA® Pump Filter Protects the column from contamination (2 μm filter disc)
Piston back flush Washes away contaminations for longer seal life (standard feature of P 6.1L)
4-Channel Online Degasser Reduces baseline noise enabling higher sensitivity
AZURA® Mixer Highly efficient microfluidic solvent mixer
Multi-proportioning valve Precise blending of up to 4 eluents
| Art. No | Pump type | Mobile phases | Pressure range | Flow rate range | Pump head material |
|---|---|---|---|---|---|
| APH30FA | isocratic | 1 | 300 bar up to 10 ml/min 200 bar up to 50 ml/min |
0.01−50 ml/min | stainless steel |
| APH60FB | isocratic | 1 | 300 bar up to 10 ml/min 200 bar up to 50 ml/min |
0.01−50 ml/min | ceramic |
| APH30EA | isocratic | 1 | 862 bar up to 2 ml/min 400 bar up to 10 ml/min |
0.001−10 ml/min | stainless steel |
| APH60EB | isocratic | 1 | 400 bar up to 10 ml/min | 0.001−10 ml/min | ceramic |
| APH30ED | isocratic for normal phases | 1 | 700 bar up to 5 ml/min 400 bar up to 10 ml/min |
0.001−10 ml/min | stainless steel |
| APH30FD | isocratic for normal phases | 1 | 300 bar up to 10 ml/min 200 bar up to 50 ml/min |
0.01-50 ml/min | stainless steel |
| APH31EA | isocratic | 2 | 862 bar up to 2 ml/min 400 bar up to 10 ml/min |
0.001−10 ml/min | stainless steel |
| Art. No | Pump type | Mobile phases(gradient) | Pressure range | Flow rate range | Pump head material |
|---|---|---|---|---|---|
| APH38FA | binary, HPG | 2 x 2 | 300 bar up to 10 ml/min 200 bar up to 50 ml/min |
0.01−50 ml/min | stainless steel |
| APH68FB | binary, HPG | 2 x 2 | 300 bar up to 10 ml/min 200 bar up to 50 ml/min |
0.01−50 ml/min | ceramic |
| APH35EA | binary, HPG | 2 x 2 | 862 bar up to 2 ml/min 400 bar up to 10 ml/min |
0.001−10 ml/min | stainless steel |
| APH65EB | binary, HPG | 2 x 2 | 400 bar up to 10 ml/min | 0.001−10 ml/min | ceramic |
| APH35ED | binary, HPG for normal phases | 2 x 2 | 700 bar up to 2 ml/min 400 bar up to 10 ml/min |
0.001−10 ml/min | stainless steel |
| APH35GA | binary, HPG for UHPLC | 2 x 2 | 1000 bar up to 5 ml/min | 0.001−5 ml/min | stainless steel |
| Art. No | Pump type | Mobile phases(gradient) | Pressure range | Flow rate range | Pump head material |
|---|---|---|---|---|---|
| APH64EB | quaternary, LPG | 4 x 1 | 400 bar up to 10 ml/min | 0.001−10 ml/min | ceramic |
| APH34EA | quaternary, LPG | 4 x 1 | 862 bar up to 5 ml/min 400 bar up to 10 ml/min |
0.001−10 ml/min | stainless steel |
| APH34GA | quaternary, LPGfor UHPLC | 4 x 1 | 1000 bar up to 5 ml/min | 0.001−5 ml/min | stainless steel |
Or just more information about our products?
Please send us your request.
We are happy to answer your questions about our products and services.
Monday to Friday
7 am- 5 pm CET
Available for you anytime
